Summary of the invention
Technical problem to be solved by this invention provides a kind of MMS implementation method of the MM of support copyright protection; it not only can protect content provider's intellectual property effectively; and can cultivate and improve CP participation, create enthusiasm; excite user's MM exploitation, use enthusiasm simultaneously, carry out using the copyright charge to create technical conditions for realizing.
In order to address the above problem, the invention provides a kind of MMS implementation method of the MM of support copyright protection, be used for mobile communication network, its characteristics are: comprise the steps:
Editing customized has the Multimedia Message MM of copyright;
The terminal use carries out the copyright application to the Multimedia Message MM that the copyright management center sends described editing customized;
This application is agreed at described copyright management center;
Described Multimedia Message MM is uploaded to the valued added applications server;
The terminal use downloads described Multimedia Message MM, contains content of copyright among the wherein said Multimedia Message MM;
Mobile communication multimedia service center is downloaded the Multimedia Message MM that contains content of copyright to described terminal use and is chargeed;
The terminal use uses the Multimedia Message MM that contains content of copyright to carry out end-to-end transmitting-receiving;
Mobile communication multimedia service center to the Multimedia Message that contains content of copyright end-to-end transmitting-receiving charge.
Above-mentioned implementation method, its characteristics are, after Multimedia Message MM is uploaded to the valued added applications server, also further comprise the step that the copyright information recognition element is set.
Above-mentioned implementation method, its characteristics are that described copyright information recognition element comprises copyright number, address, copyright source.
Above-mentioned implementation method, its characteristics are, contain the download step of the Multimedia Message MM of content of copyright, further comprise:
Step 10, terminal use's editing customized on the valued added applications server contains the Multimedia Message of copyright;
Step 20, the terminal use is provided with recipient address and source address, and wherein said recipient is a mobile phone users;
Step 30, the mobile communication multimedia service center of transmit leg is received described Multimedia Message;
Step 40, the mobile communication multimedia service center of transmit leg are resolved the recipient address of described Multimedia Message;
Step 50 judges whether transmit leg and recipient belong to same mobile communication multimedia service center, if not then according to routing rule described Multimedia Message being transmitted to recipient's multimedia messaging service, MMS center, if then continue;
Step 60, recipient's mobile communication multimedia service center are carried out the copyright information element and are detected;
Step 61 judges whether to contain the copyright information element, if there is no execution in step 62 then, if exist, then execution in step 63;
Step 62, recipient's mobile communication multimedia service center generates common multimedia message informing, execution in step 70;
Step 63, recipient's mobile communication multimedia service center generate the multimedia notice, and the prompting user is contained the copyright information content in notice;
Step 70, the user carries out Multimedia Message and extracts;
Step 80, transmit leg and/or recipient's mobile communication multimedia service center are carried out copyright royalty charging processing, and notice valued added applications server.
Above-mentioned implementation method, its characteristics be, described use contains the step that the Multimedia Message MM of content of copyright carries out end-to-end transmitting-receiving, further comprises:
Step 100, the user can make amendment to the part that does not contain copyright among the Multimedia Message MM;
Step 200, the user imports the recipient address and transmits;
Step 300, the mobile communication multimedia service center of transmit leg is received described Multimedia Message, and detects its copyright information element;
Step 400, the mobile communication multimedia service center of transmit leg are resolved the recipient address of described Multimedia Message;
Step 500 is judged and to be contained copyright information and whether the recipient is portable terminal, and if not execution in step 510 then, refusal sends described Multimedia Message, if then continue to carry out following steps;
Step 520 judges whether transmit leg and recipient are same mobile communication multimedia service center; If not, then execution in step 530, according to routing rule described Multimedia Message issued recipient's mobile communication multimedia service center, if continue to carry out following steps;
Step 600, recipient's mobile communication multimedia service center are carried out the copyright information element and are detected;
Step 610 judges whether to contain the copyright information element, and if there is no, then execution in step 620, if exist, then execution in step 630;
Step 620, recipient's mobile communication multimedia service center generates common multimedia message informing, execution in step 700;
Step 630, recipient's mobile communication multimedia service center generates message informing, and the prompting user is contained the copyright information content in notice;
Step 700, the customer multi-media message extraction;
Step 800, transmit leg and/or recipient's mobile communication multimedia service center are carried out copyright royalty charging processing, and notice valued added applications server.
Above-mentioned implementation method, its characteristics are, in step 510, further comprise and ask to re-enter the step of recipient address.
Method of the present invention provides a kind of technical solution for setting up new service charging pattern.It is by adding two information elements in MM message, just can identify and whether contain copyright information among the MM, can realize the use paying of MM content, overcome the defective in the existing pattern, thereby greatly improved the creation enthusiasm of content supplier (CP), for the development of MMS business creates conditions.
Be described in further detail below in conjunction with the enforcement of accompanying drawing technical scheme.
Embodiment
As shown in Figure 1, be the implementation procedure of the method for the invention, mainly be divided into following four steps:
Step 1, MM copyright application and uploading: the user files an application copyright to copyright management center (solid element that the MM copyright is managed) at the MM content.Its process comprises copyright authentication (checking, generation) and two processes of copyright answer.User oneself has worked out a secondary picture or bell sound, uploads to valued added applications server (in the MMS mode) and to copyright management center application copyright, agrees that other user downloads its content from this valued added applications server, will pay the copyright usage charges if obtain.
Step 2, the download of the MM of content of copyright is arranged: the user browses the valued added applications server, can carry out the MMS establishment at this, if selected MM who contains content of copyright, just can apply for downloading, this server just is dealt into user terminal with the form of MMS, and the copyright information element of MMS is added effective copyright information.
Step 3, the download charging that the MM of content of copyright is arranged: when the user downloads MM in the MMS mode from the website, recipient MMSC reply copyright information element detects, if copyright information is arranged, then will collect copyright royalty (copyright royalty can be used as a kind of of information charge) to it.
Step 4, the use (transmitting-receiving of MM end to end) of the MM of content of copyright is arranged: the user receives the MMS of content of copyright, and separating of content of copyright can not therefrom be arranged, but can revise other parts; In addition, the user can be forwarded to this MMS another user.
Step 5, have the use of the MM of content of copyright to charge: when the user sent MM, the copyright information element that transmit leg MMSC tackles this MM detected, if copyright information is arranged, tackled it and collected copyright royalty; If two-way charging, then recipient MMSC also can detect the copyright information element, if copyright information is arranged, then will be in MM notice to receiving user's prompting of be correlated with, if the user carries out the MM extraction, will receive copyright royalty to it.
In above-mentioned steps of the present invention, key is how to discern copyright information, in order to realize the discriminating to copyright information, need carry out appropriate change to the structure of MM, is increasing MM information element-copyright information.Do not having under the authorization conditions, the copyright information element value is can not changed information, in case produce, all users have no right the copyright information element value is made amendment; MMS valued added applications server can carry out initial setting to it.The employing method is as follows: copyright number (Copyright_Number) is set: default value is 0, and expression does not have copyright information, if this value is, does not comprise information element Copyright_Location at 0 o'clock; If this value is not 0, then represent copyright number; Copyright position () Copyright_Location is set: address, expression copyright source.Copyright is number unique corresponding to the content that copyright information is arranged (as picture or bell sound etc.) with the copyright address.
As shown in Figure 2, be MM copyright application process, the user sends to application copyright in copyright management center with oneself editor's MM with common MM, if the copyright management center is through approving mandate after examination, (can with the short message form) will give notice to the user, simultaneously the copyright information element among the MM is arranged to effective value, uploads in the valued added applications server, download for everybody; Certainly the user also can directly customize MM message at valued added applications server inediting, but also needs to copyright management center application copyright.This just requires MMS valued added applications server to have MM editing customized function.
Please refer to Fig. 3; for containing the MM downloading process of content of copyright; download on the customer mobile terminal from MMS valued added applications server exactly; but this downloading mode is not download in general sense; but MMS valued added applications server sends the process of MM on portable terminal; the user can information element-source address field be set to download the address of the portable terminal of this MM; and the recipient must be a portable terminal; it can not be the E_mail mailbox; because the E_mail system does not support the protection to copyright; if MM is sent to the E_mail system, the copyright protection of MM just can not get guaranteeing.Therefore, can detect at the valued added applications server, if the recipient address be in the E_mail mailbox and contain copyright information, then to the information of user prompt similar " the recipient address is incorrect, please writes the recipient address again ".Among Fig. 3, the download concrete steps of Multimedia Message MM that contain content of copyright are as follows:
Step 10, terminal use's editing customized on the valued added applications server contains the Multimedia Message MM of copyright;
Step 20, the terminal use is provided with recipient address and source address, and wherein the recipient is a mobile phone users;
Step 30, transmit leg MMSC receives Multimedia Message MM;
Step 40, the recipient address of transmit leg MMSC definition multimedia message MM;
Step 50 judges whether transmit leg and recipient belong to same MMSC, if not then according to routing rule Multimedia Message MM being transmitted to recipient MMSC, if then continue;
Step 60, recipient MMSC carries out the copyright information element and detects;
Step 61 judges whether to contain the copyright information element, if there is no execution in step 62 then, if exist, then execution in step 63;
Step 62, recipient MMSC generates common multimedia message informing, execution in step 70;
Step 63, recipient MMSC generates the multimedia notice, and the prompting user is contained the copyright information content in notice;
Step 70, the user carries out Multimedia Message MM and extracts;
Step 80, transmit leg and/or recipient MMSC carry out the copyright royalty charging to be handled, and notice valued added applications server.
As shown in Figure 4, for containing the MM use of content of copyright, if customer mobile terminal has been downloaded the MM that contains copyright from MMS valued added applications server, the user can only make amendment to content part not protected by copyright, can not make amendment to its content part that contains copyright; When the user transmits this MM to another portable terminal, just use the MM process that contains the MM copyright, just need MMSC that MM is carried out copyright and detect, charge method can be one-way charge, also can be two-way charging.In addition, the present invention only supports the copyright protection of MM, and the E_mail system does not support the protection to copyright, if MM is sent to the E_mail system, the copyright protection of MM just can not get guaranteeing.Therefore, can detect at MMSC, if MM be sent to go in the E_mail mailbox and MM in have copyright protection, then MMSC refuses, and sends reason for rejection to transmit leg.Among Fig. 4, it is as follows to use the Multimedia Message MM contain content of copyright to carry out the concrete steps of end-to-end transmitting-receiving:
Step 100, the user can make amendment to the part that does not contain copyright among the Multimedia Message MM;
Step 200, the user imports the recipient address and transmits;
Step 300, transmit leg MMSC receives Multimedia Message MM, and detects its copyright information element;
Step 400, the recipient address of transmit leg MMSC definition multimedia message MM;
Step 500 is judged and to be contained copyright information and whether the recipient is portable terminal, and if not execution in step 510 then, refusal sends Multimedia Message MM, can ask to re-enter the step of recipient address; If then continue to carry out following steps;
Step 520 judges whether transmit leg and recipient are same MMSC; If not, then execution in step 530, according to routing rule Multimedia Message MMMM issued recipient MMSC, if continue to carry out following steps;
Step 600, recipient MMSC carries out the copyright information element and detects;
Step 610 judges whether to contain the copyright information element, and if there is no, then execution in step 620, if exist, then execution in step 630;
Step 620, recipient MMSC generates common multimedia message informing, execution in step 700;
Step 630, recipient MMSC generates message informing, and the prompting user is contained the copyright information content in notice;
Step 700, customer multi-media message MM extracts;
Step 800, transmit leg and/or recipient MMSC center are carried out copyright royalty charging processing, and notice valued added applications server.
Please refer to Fig. 5, further disclosed the typical transaction flow process of end-to-end MM transmitting-receiving, in MM1_submit.REQ, MM4_forward.REQ, three message of MM1_retrieve.RES, add the copyright information element, and in MM1_notification.REQ, do not need the copyright information element, just point out the content that whether contains copyright among the user MM to get final product.Concrete reciprocal process is described as follows:
Step S1, sender mobile terminal is submitted to transmit leg MMSC with signaling MM1_submit.REQ with MM;
Step S2, transmit leg MMSC send confirmation signaling MM1_submit.RES to sender mobile terminal;
Step S3, transmit leg MMSC carries out routing resolution, if recipient MMS and transmit leg MMSC are not same addresses, then transmit leg MMSC utilizes signaling MM4_forward.REQ that MM is sent to recipient MMSC; Otherwise change step S5 over to;
Step S4, recipient MMSC sends confirmation signaling MM4_forward.RES to transmit leg MMSC, confirms to have received this message;
Step S5, recipient MMSC detects copyright information, sends MM notice MM1_notification.REQ to recipient's portable terminal, notifies the user " new MM to be arranged, whether contain content of copyright ";
Step S6, recipient's portable terminal sends confirmation signaling MM1_notification.RES to recipient MMSC;
Step S7, recipient's portable terminal sends MM to recipient MMSC and extracts request MM1_retrieve.REQ;
Step S8, recipient MMSC sends signaling MM1_retrieve.RES to recipient's portable terminal, includes the MM content;
Step S9, recipient MMS portable terminal sends confirmation signaling MM1_acknowledgement.REQ to recipient MMSC, and expression has received MM;
Step S10, if carry out two-way charging, recipient MMSC can detect copyright information this moment, generates recipient's charging bill.
Step S11, if recipient MMS and transmit leg MMSC are not same addresses, recipient MMSC sends MM to transmit leg MMSC and sends report: MM4_rdelivery_report.REQ; Otherwise turn to step S13.
Step S12, transmit leg MMSC sends MM to recipient MMSC and sends report confirmation signaling: MM4_rdelivery_report.RES;
Step S13, transmit leg MMSC detects copyright information, generates the transmit leg charging bill;
Step S14, whether transmit leg MMSC submits transmission report: MM1_rdelivery_report.REQ to transmit leg according to the request situation decision of transmit leg and recipient's portable terminal.